Xiaofeng Yang

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Fabrication method of pixel structure
- Patent number 9,818,774
- Issue date Nov 14, 2017
- BOE Technology Group Co., Ltd.
- Xiaotao Jin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for system for manufacturing TFT, TFT, and array substrate
- Patent number 9,337,312
- Issue date May 10, 2016
- BOE TECHNOLOGY GROUP CO., LTD
- Xiaodan Wei
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE
- Publication number 20240276809
- Publication date Aug 15, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanjie XU
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND MANUFACTURING METHOD THERE...
- Publication number 20230180587
- Publication date Jun 8, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jinjie LIU
Information Patent Application
FLOW GUIDE PLATE, LOWER ELECTRODE ASSEMBLY FOR DRY ETCHING APPARATU...
- Publication number 20190043696
- Publication date Feb 7, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Kai Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION METHOD OF PIXEL STRUCTURE
- Publication number 20160380010
- Publication date Dec 29, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiaotao JIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR SYSTEM FOR MANUFACTURING TFT, TFT, AND ARRAY SUBSTRATE
- Publication number 20150228760
- Publication date Aug 13, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiaodan Wei
- H01 - BASIC ELECTRIC ELEMENTS